Hello, I uploaded a few more versions. My line of tought was to create a verry likeable tablet character that can be verry easy personalized for different aeas of technology (3d tech for example). Also I turned it into an Einstein like character as an example for a very open minded old man.
I love your characters and if I was picking the logo for myself I would choose #58. I got a lot of feedback from older people and they seemed to like the logo in first more than your character. I love your illustrations though! Thank you so much for your fun designs